Synnefo » Ganeti Instance Image

#!/bin/bash

#

# Copyright (C) 2011 Greek Research and Technology Network

#

set -e

. common.sh

debug set -x

HASH=$(${TOOLS_DIR}/snf-passtohash.py -p $IMG_PASSWD)

trap cleanup EXIT

if [ -e ${TARGET}/etc/shadow ]; then

    echo "Setting root password... "

    SHADOW_TMP=$(mktemp --tmpdir=${TARGET}/etc)

    echo "root:$HASH:15103:0:99999:7:::" > $SHADOW_TMP

    grep -v "root" ${TARGET}/etc/shadow >> $SHADOW_TMP

    cat $SHADOW_TMP > ${TARGET}/etc/shadow

    CLEANUP+=("rm $SHADOW_TMP")

    echo "Root password changed successfully."

    cleanup

    trap - EXIT

    exit 0

fi

echo "Couldn't change root password!"

trap - EXIT

exit 0